This a sign dude. Like Dime said, if you gave it a chance I'm sure you could really learn to like Rap/Hip Hop.
Back when I listened to nothing but the classics (Zeppelin, Sabbath, AC/DC, Hendrix, etc.) I never thought I'd see myself listening to Hip Hop in a couple of years. But once you learn to look for the good stuff it gets a lot easier to open up to other styles.